CN1100802C - 异丁烯聚合方法 - Google Patents
异丁烯聚合方法 Download PDFInfo
- Publication number
- CN1100802C CN1100802C CN98108835A CN98108835A CN1100802C CN 1100802 C CN1100802 C CN 1100802C CN 98108835 A CN98108835 A CN 98108835A CN 98108835 A CN98108835 A CN 98108835A CN 1100802 C CN1100802 C CN 1100802C
- Authority
- CN
- China
- Prior art keywords
- reactor
- condenser
- electron donor
- liquid
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims abstract description 29
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims abstract description 81
- 229910015900 BF3 Inorganic materials 0.000 claims abstract description 39
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 8
- 239000007791 liquid phase Substances 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 43
- 239000000126 substance Substances 0.000 claims description 27
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 25
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 238000010538 cationic polymerization reaction Methods 0.000 claims description 9
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical class CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 claims description 4
- JJNQHLLBFBGKEL-UHFFFAOYSA-N 1-[(2-methylpropan-2-yl)oxy]butane Chemical compound CCCCOC(C)(C)C JJNQHLLBFBGKEL-UHFFFAOYSA-N 0.000 claims description 3
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 3
- WMZNUJPPIPVIOD-UHFFFAOYSA-N 2-[(2-methylpropan-2-yl)oxy]butane Chemical compound CCC(C)OC(C)(C)C WMZNUJPPIPVIOD-UHFFFAOYSA-N 0.000 claims description 3
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical group COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- 150000004292 cyclic ethers Chemical class 0.000 claims description 3
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 150000003333 secondary alcohols Chemical class 0.000 claims description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- 150000001299 aldehydes Chemical class 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000001414 amino alcohols Chemical class 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 abstract description 15
- 238000009826 distribution Methods 0.000 abstract description 13
- 229920002367 Polyisobutene Polymers 0.000 abstract description 11
- 229920000642 polymer Polymers 0.000 abstract description 6
- 239000000047 product Substances 0.000 description 37
- 239000002994 raw material Substances 0.000 description 33
- 238000005227 gel permeation chromatography Methods 0.000 description 24
- 239000012295 chemical reaction liquid Substances 0.000 description 19
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 230000001476 alcoholic effect Effects 0.000 description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 230000002779 inactivation Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 239000000178 monomer Substances 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- -1 aliphatic ester Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 238000006735 epoxidation reaction Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000004231 fluid catalytic cracking Methods 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 1
- 239000011968 lewis acid catalyst Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004230 steam cracking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/08—Butenes
- C08F10/10—Isobutene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
- C08F4/14—Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
组分 | RaffinateI(%) | RefineryB-B(%) |
异丁烷 | 0-5 | 3545 |
正丁烷 | 4-12 | 7-12 |
异丁烯 | 35-55 | 10-20 |
1-丁烯 | 15-35 | 9-15 |
顺/反式-2-丁烯 | 10-25 | 20-30 |
1,3-丁二烯 | 0-0.5 | 0-0.5 |
样品 | 产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn | |
1 | 966 | 1392 | 1.44 |
2 | 1018 | 1471 | 1.44 |
样品 | 产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn | |
1 | 925 | 1635 | 1.77 |
2 | 1181 | 1878 | 1.59 |
样品 | 产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn | |
1 | 1135 | 1612 | 1.42 |
2 | 1039 | 1517 | 1.46 |
样品 | 产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn | |
1 | 1027 | 1981 | 1.93 |
2 | 790 | 1406 | 1.78 |
产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn |
1558 | 2243 | 1.44 |
产品 | 产品 | 产品摩尔重量分布 |
Mn | Mw | Mw/Mn |
1520 | 2376 | 1.56 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9707075.9A GB9707075D0 (en) | 1997-04-08 | 1997-04-08 | Polymerisation process |
GB9707075.9 | 1997-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1197807A CN1197807A (zh) | 1998-11-04 |
CN1100802C true CN1100802C (zh) | 2003-02-05 |
Family
ID=10810438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98108835A Expired - Fee Related CN1100802C (zh) | 1997-04-08 | 1998-04-07 | 异丁烯聚合方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5973219A (zh) |
EP (1) | EP0870783B1 (zh) |
JP (1) | JP4304349B2 (zh) |
KR (1) | KR100601063B1 (zh) |
CN (1) | CN1100802C (zh) |
AR (1) | AR012357A1 (zh) |
BR (1) | BR9801382A (zh) |
DE (1) | DE69807382T2 (zh) |
GB (1) | GB9707075D0 (zh) |
ID (1) | ID20152A (zh) |
MY (1) | MY116733A (zh) |
SG (1) | SG65747A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ID27304A (id) * | 1999-02-23 | 2001-03-22 | Nippon Petrochemicals Co Ltd | Metode dehalogenasi hidrokarbon yang mengandung ikatan rangkap dua karbon-karbon |
DE19948947A1 (de) * | 1999-10-11 | 2001-04-12 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von Polyisobutenen |
DE19952030A1 (de) * | 1999-10-28 | 2001-05-03 | Basf Ag | Verfahren zur Herstellung von hochreaktiven Polyisobutenen |
KR100384811B1 (ko) * | 2000-07-13 | 2003-05-22 | 금호석유화학 주식회사 | 포스핀이미드계 iv족 메탈로센 화합물을 이용한폴리이소부텐의 제조방법 |
KR100787076B1 (ko) * | 2000-11-17 | 2007-12-21 | 바스프 악티엔게젤샤프트 | 폴리이소부텐의 제조시 삼플루오르화붕소의 탈활성화 및회수 방법 |
WO2014070354A1 (en) * | 2012-10-31 | 2014-05-08 | Washington State University | Stable mixed oxide catalysts for direct conversion of ethanol to isobutene and process for making |
KR101658545B1 (ko) * | 2014-08-22 | 2016-09-21 | 대림산업 주식회사 | 폴리부텐의 제조방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780513A (en) * | 1982-09-30 | 1988-10-25 | Exxon Research & Engineering Co. | Modified Lewis acid catalyzed polymerization |
GB8329082D0 (en) * | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
US5068490A (en) * | 1989-08-18 | 1991-11-26 | Amoco Corporation | BF3-tertiary etherate complexes for isobutylene polymerization |
DE4033196C1 (zh) * | 1990-10-19 | 1992-04-16 | Basf Ag, 6700 Ludwigshafen, De | |
BE1006694A5 (fr) * | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
-
1997
- 1997-04-08 GB GBGB9707075.9A patent/GB9707075D0/en active Pending
-
1998
- 1998-03-25 DE DE69807382T patent/DE69807382T2/de not_active Expired - Lifetime
- 1998-03-25 EP EP98302241A patent/EP0870783B1/en not_active Expired - Lifetime
- 1998-03-26 US US09/048,270 patent/US5973219A/en not_active Expired - Lifetime
- 1998-03-31 SG SG1998000673A patent/SG65747A1/en unknown
- 1998-04-06 MY MYPI98001539A patent/MY116733A/en unknown
- 1998-04-07 CN CN98108835A patent/CN1100802C/zh not_active Expired - Fee Related
- 1998-04-07 BR BR9801382A patent/BR9801382A/pt not_active IP Right Cessation
- 1998-04-07 AR ARP980101587A patent/AR012357A1/es active IP Right Grant
- 1998-04-07 JP JP09502098A patent/JP4304349B2/ja not_active Expired - Fee Related
- 1998-04-08 ID IDP980524A patent/ID20152A/id unknown
- 1998-04-08 KR KR1019980012415A patent/KR100601063B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5973219A (en) | 1999-10-26 |
AR012357A1 (es) | 2000-10-18 |
KR19980081194A (ko) | 1998-11-25 |
MY116733A (en) | 2004-03-31 |
DE69807382D1 (de) | 2002-10-02 |
CN1197807A (zh) | 1998-11-04 |
EP0870783B1 (en) | 2002-08-28 |
KR100601063B1 (ko) | 2006-09-22 |
EP0870783A1 (en) | 1998-10-14 |
BR9801382A (pt) | 1999-06-08 |
JP4304349B2 (ja) | 2009-07-29 |
SG65747A1 (en) | 1999-06-22 |
DE69807382T2 (de) | 2002-12-19 |
GB9707075D0 (en) | 1997-05-28 |
JPH10287704A (ja) | 1998-10-27 |
ID20152A (id) | 1998-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0671419B1 (en) | Production of polybutenes | |
CA2110654C (en) | Dilute process for the polymerization of ethylene/alpha-olefin copolymer using metallocene catalyst systems | |
CA1082204A (en) | Two-step method for the preparation of substituted dicarboxylic acids | |
Rybak et al. | Acyclic diene metathesis with a monomer from renewable resources: Control of molecular weight and one‐step preparation of block copolymers | |
US6710140B2 (en) | Method for producing polyisobutenes | |
JPH09137014A (ja) | 潤滑油添加剤および燃料添加剤を調製するための中間体として有用な組成物を調製する方法 | |
JPH09132789A (ja) | 潤滑油添加剤および燃料添加剤を調製するための中間体として有用なヒドロキシ置換モノラクトン | |
US6300444B1 (en) | Process for producing butene polymer | |
CN1100802C (zh) | 异丁烯聚合方法 | |
KR20140092996A (ko) | 폴리부텐의 제조 방법 | |
US3303151A (en) | Polymerization process | |
KR100910004B1 (ko) | 이소부텐의 양이온 중합의 액체 반응 배출물의 처리 방법 | |
CN100374198C (zh) | 含有铝原子的无机固体处理剂的再生方法 | |
HU200977B (en) | Process for gaining of mixture of buthen-1 or buthen-1-izobuthen of big cleanness from fractions of c-below-4-hydrocarbon | |
US10059786B2 (en) | Apparatus and method for selectively preparing reactive polybutene and nonreactive polybutene | |
US20160130377A1 (en) | Apparatus and Method for Preparing Polybutene Having Various Molecular Weights | |
US5254669A (en) | Crosslinked polymer from long alkyl chain polyamine | |
US12031097B2 (en) | Antifouling agents for plastic-derived synthetic feedstocks | |
US3524732A (en) | Pour depressant composition | |
US10829573B1 (en) | Method for forming highly reactive olefin functional polymers | |
JPH05320095A (ja) | アクリル酸エステル又はメタクリル酸エステルの製造方法 | |
JPH10501288A (ja) | メタロセン触媒系を用いる非エチレンα−オレフィンホモポリマー及びコポリマーの希釈重合方法 | |
US10035867B2 (en) | Method for preparing polybutene by using catalyst containing N-propanol | |
US2795631A (en) | Drying oils from steam-cracked petroleum fractions | |
JP2000063436A (ja) | ブテンポリマーの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INEOS COMMERCIAL SERVICES UK LIMITED Free format text: FORMER OWNER: INNOVENE EUROP LTD. Effective date: 20140724 Owner name: INEOS SALES (UK) LIMITED Free format text: FORMER OWNER: INEOS COMMERCIAL SERVICES UK LIMITED Effective date: 20140724 Owner name: O + D TRADING CO., LTD. Free format text: FORMER OWNER: BP CHEMICALS LTD. Effective date: 20140724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INNOVENE EUROP LTD. Free format text: FORMER NAME: O + D TRADING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: The Middlesex County Patentee after: INNOVENE EUROPE LTD. Address before: The Middlesex County Patentee before: O and D Trading Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: England Hampshire Patentee after: INEOS EUROPE LTD. Address before: The Middlesex County Patentee before: INNOVENE EUROPE LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140724 Address after: England Hampshire Patentee after: Ineos sales (UK) Ltd. Address before: England Hampshire Patentee before: INEOS COMMERCIAL SERVICES UK Ltd. Effective date of registration: 20140724 Address after: England Hampshire Patentee after: INEOS COMMERCIAL SERVICES UK Ltd. Address before: England Hampshire Patentee before: INEOS EUROPE LTD. Effective date of registration: 20140724 Address after: The Middlesex County Patentee after: O and D Trading Co.,Ltd. Address before: London, England, England Patentee before: BP Chemicals Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030205 Termination date: 20170407 |
|
CF01 | Termination of patent right due to non-payment of annual fee |